<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="名称" prop="pointName">
        <el-input
          v-model="queryParams.pointName"
          placeholder="请输入名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="编码" prop="pointCode">
        <el-input
          v-model="queryParams.pointCode"
          placeholder="请输入编码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="所属院系" prop="department">
        <el-input
          v-model="queryParams.department"
          placeholder="请输入所属院系"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="联系人" prop="contactPerson">
        <el-input
          v-model="queryParams.contactPerson"
          placeholder="请输入联系人"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="联系电话" prop="contactPhone">
        <el-input
          v-model="queryParams.contactPhone"
          placeholder="请输入联系电话"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!-- <el-form-item label="用户ID" prop="userId">
        <el-input
          v-model="queryParams.userId"
          placeholder="请输入用户ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <!-- <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['DegreePoints:points:add']"
          >新增</el-button
        >
      </el-col> -->
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['DegreePoints:points:edit']"
          >修改</el-button
        >
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['DegreePoints:points:remove']"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['DegreePoints:points:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar> -->
    </el-row>

    <el-table
      v-loading="loading"
      :data="pointsList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <!-- <el-table-column label="学位点ID" align="center" prop="pointId" /> -->
      <el-table-column label="名称" align="center" prop="pointName" />
      <el-table-column label="编码" align="center" prop="pointCode" />
      <el-table-column label="所属院系" align="center" prop="department" />
      <el-table-column label="联系人" align="center" prop="contactPerson" />
      <el-table-column label="联系电话" align="center" prop="contactPhone" />
      <!-- <el-table-column label="用户ID" align="center" prop="userId" /> -->
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <span v-if="scope.row.status === 0">未提交</span>
          <span v-else-if="scope.row.status === 1">待评估</span>
          <span v-else-if="scope.row.status === 2">已评估</span>
          <span v-else>未知状态</span>
        </template>
      </el-table-column>
      <el-table-column label="专家" align="center" prop="expertName">
        <template slot-scope="scope">
          {{
            scope.row.expertName === "系统管理员"
              ? "未分配专家"
              : scope.row.expertName
          }}
        </template>
      </el-table-column>
      <!-- <el-table-column
        label="创建时间"
        align="center"
        prop="createdAt"
        width="180"
      >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createdAt, "{y}-{m}-{d}") }}</span>
        </template>
      </el-table-column>
      <el-table-column
        label="更新时间"
        align="center"
        prop="updatedAt"
        width="180"
      >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.updatedAt, "{y}-{m}-{d}") }}</span>
        </template>
      </el-table-column> -->
      <!-- <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['DegreePoints:points:edit']"
            >修改</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['DegreePoints:points:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column> -->
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改学位点对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="名称" prop="pointName">
          <el-input v-model="form.pointName" placeholder="请输入名称" />
        </el-form-item>
        <el-form-item label="编码" prop="pointCode">
          <el-input v-model="form.pointCode" placeholder="请输入编码" />
        </el-form-item>
        <el-form-item label="所属院系" prop="department">
          <el-input v-model="form.department" placeholder="请输入所属院系" />
        </el-form-item>
        <el-form-item label="联系人" prop="contactPerson">
          <el-input v-model="form.contactPerson" placeholder="请输入联系人" />
        </el-form-item>
        <el-form-item label="联系电话" prop="contactPhone">
          <el-input v-model="form.contactPhone" placeholder="请输入联系电话" />
        </el-form-item>
        <!-- <el-form-item label="用户ID" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入用户ID" />
        </el-form-item> -->
        <el-form-item label="专家" prop="expertName">
          <el-select
            v-model="form.expertName"
            placeholder="请选择专家"
            :disabled="expertDisabled"
          >
            <el-option
              v-for="dict in dict.type.expert.filter(
                (dict) => dict.label !== '系统管理员'
              )"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listPoints,
  getPoints,
  delPoints,
  addPoints,
  updatePoints,
} from "@/api/DegreePoints/points";

export default {
  name: "Points",
  dicts: ["teacher", "state", "expert"],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 学位点表格数据
      pointsList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        pointName: null,
        pointCode: null,
        department: null,
        contactPerson: null,
        contactPhone: null,
        userId: null,
        status: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        pointName: [
          { required: true, message: "名称不能为空", trigger: "blur" },
        ],
        pointCode: [
          { required: true, message: "编码不能为空", trigger: "blur" },
        ],
        department: [
          { required: true, message: "所属院系不能为空", trigger: "blur" },
        ],
        contactPerson: [
          { required: true, message: "联系人不能为空", trigger: "blur" },
        ],
        contactPhone: [
          { required: true, message: "联系电话不能为空", trigger: "blur" },
        ],
        status: [
          { required: true, message: "状态不能为空", trigger: "change" },
        ],
        expertName: [
          { required: true, message: "专家不能为空", trigger: "blur" },
        ],
      },
      expertDisabled: false, // 专家选择框是否禁用
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询学位点列表 */
    getList() {
      this.loading = true;
      listPoints(this.queryParams).then((response) => {
        this.pointsList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        pointId: null,
        pointName: null,
        pointCode: null,
        department: null,
        contactPerson: null,
        contactPhone: null,
        userId: null,
        status: null,
        createdAt: null,
        updatedAt: null,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.pointId);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加学位点";
    },
    /** 修改按钮操作 */
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const pointId = row.pointId || this.ids;
      getPoints(pointId).then((response) => {
        // 将expertId转换为字符串，以匹配字典项的value类型（假设字典value为字符串）
        const expertId = response.data.expertId
          ? response.data.expertId.toString()
          : "";
        // 查找对应的专家字典项
        const expert = this.dict.type.expert.find(
          (item) => item.value === expertId
        );
        // 设置表单数据，expertName显示为专家名称
        this.form = {
          ...response.data,
          expertName: expert ? expert.label : "未分配专家",
        };

        // 根据状态判断是否禁用专家选择框（0为未提交，2为已评估）
        this.expertDisabled = response.data.status === 2;

        // 动态设置expertName的验证规则
        this.rules.expertName = this.expertDisabled
          ? []
          : [{ required: true, message: "专家不能为空", trigger: "blur" }];

        this.open = true;
        this.title = "修改学位点";
      });
    },
    /** 提交按钮 */
    mapExpertNameToId(expertName) {
      const isNumber = /^\d+$/.test(expertName);
      return isNumber
        ? expertName
        : this.dict.type.expert.find((dict) => dict.label === expertName).value;
    },
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          // 使用 mapExpertNameToId 方法进行转换
          this.form.expertId = this.mapExpertNameToId(this.form.expertName);
          if (this.form.pointId != null) {
            updatePoints(this.form).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addPoints(this.form).then((response) => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const pointIds = row.pointId || this.ids;
      this.$modal
        .confirm('是否确认删除学位点编号为"' + pointIds + '"的数据项？')
        .then(function () {
          return delPoints(pointIds);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "DegreePoints/points/export",
        {
          ...this.queryParams,
        },
        `points_${new Date().getTime()}.xlsx`
      );
    },
  },
};
</script>
